Computing a higher resolution image from multiple lower resolution images using model-based, robust bayesian estimation
O Nestares, HW Haussecker, SM Ettinger - US Patent 7,447,382, 2008 - Google Patents
A result higher resolution (HR) image of a scene given multiple, observed lower resolution
(LR) images of the scene is computed using a Bayesian estimation image reconstruction …
(LR) images of the scene is computed using a Bayesian estimation image reconstruction …
Down-sampling based video coding using super-resolution technique
It has been reported that oversampling a still image before compression does not guarantee
a good image quality. Similarly, down-sampling before video compression in low bit rate …
a good image quality. Similarly, down-sampling before video compression in low bit rate …
An image super-resolution algorithm for different error levels per frame
H He, LP Kondi - IEEE Transactions on Image Processing, 2006 - ieeexplore.ieee.org
In this paper, we propose an image super-resolution (resolution enhancement) algorithm
that takes into account inaccurate estimates of the registration parameters and the point …
that takes into account inaccurate estimates of the registration parameters and the point …
Image decoding and encoding apparatus, method and computer readable storage medium
Y Suzuki, CS Boon, TK Tan - US Patent 7,643,690, 2010 - Google Patents
An image decoding apparatus has a video data decoder for receiving and decoding
encoded video data to acquire a plu rality of reconstructed images; a Subsidiary data …
encoded video data to acquire a plu rality of reconstructed images; a Subsidiary data …
Computing a higher resolution image from multiple lower resolution images using model-base, robust Bayesian estimation
O Nestares, HW Haussecker, SM Ettinger… - US Patent …, 2010 - Google Patents
A result higher resolution (HR) image of a scene given multiple, observed lower resolution
(LR) images of the scene is computed using a Bayesian estimation image reconstruction …
(LR) images of the scene is computed using a Bayesian estimation image reconstruction …
Video Super-Resolution Using Plug-and-Play Priors
MC Zerva, LP Kondi - IEEE Access, 2024 - ieeexplore.ieee.org
Video super-resolution is a fundamental task in computer vision, aiming to enhance the
resolution and visual quality of low-resolution videos. Plug-and-Play Priors is one of the …
resolution and visual quality of low-resolution videos. Plug-and-Play Priors is one of the …
Anti-forensics of median filtering and contrast enhancement
Digital images can be convincingly edited using image editing tools. In order to identify such
image processing operations, various forensic techniques have been proposed. In …
image processing operations, various forensic techniques have been proposed. In …
A regularization framework for joint blur estimation and super-resolution of video sequences
H He, LP Kondi - IEEE International Conference on Image …, 2005 - ieeexplore.ieee.org
In traditional digital image restoration, the blurring process of the optic is assumed known.
Many previous research efforts have been trying to reconstruct the degraded image or video …
Many previous research efforts have been trying to reconstruct the degraded image or video …
A posterior mean approach for MRF-based spatially adaptive multi-frame image super-resolution
WZ Shao, HS Deng, ZH Wei - Signal, Image and Video Processing, 2015 - Springer
Multi-frame image super-resolution (SR) has been intensively studied in recent years,
aiming at reconstructing high-resolution images from several degraded ones (eg, shift …
aiming at reconstructing high-resolution images from several degraded ones (eg, shift …
Image encoding and decoding apparatus, program and method
Y Suzuki, CS Boon, TK Tan - US Patent 8,023,754, 2011 - Google Patents
US8023754B2 - Image encoding and decoding apparatus, program and method - Google
Patents US8023754B2 - Image encoding and decoding apparatus, program and method …
Patents US8023754B2 - Image encoding and decoding apparatus, program and method …